Bubble Level + Spirit Level

Developer: Jens Rieckhof

Category: Tools

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1.9K installs

39 ratings

102 monthly active users

$<10K monthly revenue est.

IAP 27% · Ad 73%

Bubble Level + Spirit Level Summary

Bubble Level + Spirit Level is a ad-supported, with in-app purchases iOS app in Tools by Jens Rieckhof. Released in Jan 2021 (5 years ago). It has 39 ratings with a 4.51★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 102 monthly active users and generates around $<10K monthly revenue (27% IAP / 73% ads). Store metadata: updated Feb 14, 2026.

Store info: Last updated on App Store on Feb 14, 2026 .

SDKs, Trackers & Permissions

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App Details

Store ID: 1547834136

First Released: 2021-01-15

Store Last Updated: 2026-02-14

In-App Purchases: Yes

Ads: Yes

Website: jrsoftworx.com

App Store

Crawl Status: Success

AppGoblin First Crawled: 2022-12-18

AppGoblin Last Crawled: 2026-03-14

Ads & App-Ads.txt

Ads.txt Last Crawled: 2025-10-19

Ads.txt Crawl Status: Success

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4.51★

Ratings: 39

5★

4★

3★

2★

1★

Screenshots

App Description

Turn your phone into a bubble level!

◉ With 2 modes to measure angles or level surfaces.
◉ Accurate to one tenth of a degree.
◉ Super easy calibration and handling.
◉ Camera support.
◉ 5 different color schemes.

How to calibrate:
◉ Align the phone with a level or vertical edge and hit the calibration button.
◉ That's it.

This tool can be used for:
◉ Picture frame alignment
◉ Measuring angles and slopes
◉ Checking the surface level of tables, shelves or any other object
◉ Roof pitch calculation

Download this app today!